Cindy started sleepwalking as a child and never outgrew it. It's been a constant source of anxiety and fear. Where will she wake up? How far does she wander? What happens when she's out on her nocturnal treks?
We recently watched a documentary series about math and shapes. The Giant's Causeway was featured in an episode and it inspired this tale.
Some days, "at least the world didn't end today," is the most positive thing I say about it.